Accès membres

Mot de passe perdu? S'inscrire

14-07-2025 11:20

Michel Hairaud Michel Hairaud

Bonjour, Voici une espèce de  (?) Hyaloscyphace

16-07-2025 17:34

Bernard Declercq Bernard Declercq

Hello,I have trouble distinguishing above mention

15-07-2025 13:27

Angel Pintos Angel Pintos

Hello, does anyone have access to the following ar

16-01-2023 21:31

Riet van Oosten Riet van Oosten

Hello, Nearby the find of Calycina claroflava on

14-07-2025 17:55

Yanick BOULANGER

BonjourAutre dossier laissé en suspendJe viens de

14-07-2025 11:17

Yanick BOULANGER

BonjourJ'ai un dossier Jackrogersella qui est rest

14-07-2025 15:52

Gernot Friebes

Hi,I wanted to share this collection on Rubus idae

14-07-2025 13:37

Gernot Friebes

Hi,do you think this collection could be R. ulmari

25-02-2023 18:36

Elisabeth Stöckli

Bonsoir, Trouvé sur un tronc de Salix recouvert

12-07-2025 16:45

Thierry Blondelle Thierry Blondelle

Bonjour à tous,J'avais d'abord pensé à des stro

« < 1 2 3 4 5 > »
Coronophora on Picea Abies.
Mirek Gryc, 08-04-2021 15:16
Hello everyone.
I have a problem with determining the species for this collection.
I suspect that this is Coronophora gregaria but I'm not sure.
Spores:
(6.7) 7.1 - 7.8 (8) × (1.4) 1.42 - 1.6 (1.7) µm
Q = (4.3) 4.5 - 5.4 (5.5); N = 9
Me = 7.4 × 1.5 µm; QE = 4.9
I would ask you with your opinion.
greetings
Mirek
  • message #68279
  • message #68279
  • message #68279
  • message #68279
  • message #68279
  • message #68279
  • message #68279
  • message #68279
  • message #68279
  • message #68279
Enrique Rubio, 08-04-2021 17:31
Enrique Rubio
Re : Coronophora on Picea Abies.
Hi Mirek
If the asci are long-stipitate, please compare it with Coronophora gregaria.
Mirek Gryc, 08-04-2021 18:10
Re : Coronophora on Picea Abies.
Hi Enrique.
I am happy that you think like me :)
However, I wonder about the substrate. I have not found information about the occurrence of this species on Picea.

But if it appears on coniferous trees, it probably grows and on Picea?

Yes, Stipe is very long.

Thank you and best regards.
Mirek
Enrique Rubio, 08-04-2021 18:18
Enrique Rubio
Re : Coronophora on Picea Abies.
Yes, you are right, the sustrate is a bit rare. I allways found it on hardwoods.